In the recent past, medical
researchers have shown that heart disease is associated with certain factors in
our day-to-day lives: with stress, with smoking, with poor nutrition (营养), and
with a {{U}} (51) {{/U}} of exercise. Doctors and other health experts
have been {{U}} (52) {{/U}} the fact that we can often reduce the
{{U}} (53) {{/U}} of heart disease by paying more attention to these
factors. More and more people are realizing that there is a {{U}} (54) {{/U}} between heart disease and the way they live. As a result of this new {{U}} (55) {{/U}}, attitudes toward health are changing:In the past, people tend to think that it was sufficient for good health to have a good doctor who could be {{U}} (56) {{/U}} on to know exactly what to do when they became ill. {{U}} (57) {{/U}} they are realizing that merely receiving the best A. obtain B. take C. find D. make [多选题]现金可用________、________、________加封,加封效果必须保证一经破封无法复原。
A.钱袋 B.信封 C.砂纸 [单项选择]某弱酸性药物pKa为8.4,吸收入血后(血浆pH为7.4)其解离度约为:
A. 20% B. 60% C. 90% D. 40% E. 50% [单选题]根据《建设项目环境风险评价技术导则》,风险值的正确表述是()。
A.风险值是风险评价表征量,风险值=概率*危害程度 B.风险值是后果的表征量,风险值=后果*事故次数 C.风险值是单位时间内风险发生次数的表征量,风险值=风险次数÷时间 D.风险值是行业风险概率的表征量,风险值=行业风险次数÷行业企业数 [单项选择]罗马帝国之后所涉及的主要人物不包括()?
A. 霍布斯 B. 康德 C. 马克思 D. 柏拉图 [单项选择]女,24岁,发热、腰痛、尿痛、尿急、尿频1天来院就诊。尿液检查:尿红细胞5~10/HP,白细胞2~3/HP,有白细胞管型,以往无类似发作史,肾区有叩击痛。确诊为肾盂肾炎。对该患者护理指导不正确的是()
A. 嘱多饮水 B. 宜食清淡营养食物 C. 绝对卧床 D. 提高机体免疫力 E. 解除患者紧张情绪 [填空题]吸附柱热吹时下部温度达到( )℃以上,冷却时上部温度达到( )℃以下。
[单选题] 甲将受贿所得的一幅名人字画以10万元的价格卖给得知真相的乙乙的行为( )
A. 构成窝藏罪 B. 构成受贿罪 C. 构成洗钱罪 D. 不构成犯罪 [判断题]进行绝缘操作杆淋雨试验时,试品应倾斜45度,两电极间的距离为1m,施加工频试验电压100kV(有效值),加压持续时间为3min。
A.正确 B.错误 [单选题] 每个齿轮的几何轴线都是固定的,这种轮系称为周转轮系。( )
A.对 B.错 [单项选择]陶瓷作业活动可改善()
A. 上肢肌力 B. 手指灵活性 C. 注意力 D. 眼手协调性 E. 以上均对 [判断题]人工耳蜗是一种电子装置,由体外言语处理器将声音转换为一,定编码形式的电信号,通过植入体内的电极系 统直接兴奋听神经来恢复或重建聋人的听觉功能
A.正确 B.错误 [单选题]09-32捣固车为()捣固车。
A.单枕步进式 B.单枕连续式 C.双枕步进式 D.双枕连续式 [判断题]ELT 在陆地放到最高处尽可能周围无障
碍物,并把开关调至 ARM 位。
A.正确 B.错误 [简答题]煤矿井下作业人员的工作制度是什么?
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